CAT EYE - Micro Wireless Bike Computer ALL YOUR FAVORITE STATS: Check your current, max, and average speed, total distance, two trip distances, elapsed time, pace arrow, clock, and stopwatch. KEEPS YOU ON TRACK: With the option to manually set the odometer after a battery change, you dont have to lose those hard-earned miles. CatEyes indicator light will let you know when the battery is running low. ANY STATS, ANY TIME: Customize your display to show the data you want to see and hide the rest. And with an LED backlit display, you can ride off into the sunset (and the night). SWITCH BETWEEN BIKES: Riding home from work at 5 and hitting the trail at 6? Program both bikes into your CatEye computer to easily switch gears. AUTO START/STOP: Caught at a red light? Grabbing coffee? Dont sweat the small stops. Your CatEye computer knows when youve stopped and stops counting time and averaging speed.